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--[[
LuCI - Lua Configuration Interface
Copyright 2010 Jo-Philipp Wich <xm@subsignal.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
$Id$
]]--
local sid = arg[1]
local utl = require "luci.util"
m = Map("radvd", translatef("Radvd - Prefix"),
translate("Radvd is a router advertisement daemon for IPv6. " ..
"It listens to router solicitations and sends router advertisements " ..
"as described in RFC 4861."))
m.redirect = luci.dispatcher.build_url("admin/network/radvd")
if m.uci:get("radvd", sid) ~= "prefix" then
luci.http.redirect(m.redirect)
return
end
s = m:section(NamedSection, sid, "interface", translate("Prefix Configuration"))
s.addremove = false
s:tab("general", translate("General"))
s:tab("advanced", translate("Advanced"))
--
-- General
--
o = s:taboption("general", Flag, "ignore", translate("Enable"))
o.rmempty = false
function o.cfgvalue(...)
local v = Flag.cfgvalue(...)
return v == "1" and "0" or "1"
end
function o.write(self, section, value)
Flag.write(self, section, value == "1" and "0" or "1")
end
o = s:taboption("general", Value, "interface", translate("Interface"),
translate("Specifies the logical interface name this section belongs to"))
o.template = "cbi/network_netlist"
o.nocreate = true
o.optional = false
function o.formvalue(...)
return Value.formvalue(...) or "-"
end
function o.validate(self, value)
if value == "-" then
return nil, translate("Interface required")
end
return value
end
function o.write(self, section, value)
m.uci:set("radvd", section, "ignore", 0)
m.uci:set("radvd", section, "interface", value)
end
o = s:taboption("general", DynamicList, "prefix", translate("Prefixes"),
translate("Advertised IPv6 prefixes. If empty, the current interface prefix is used"))
o.optional = true
o.datatype = "ip6addr"
o.placeholder = translate("default")
function o.cfgvalue(self, section)
local l = { }
local v = m.uci:get_list("radvd", section, "prefix")
for v in utl.imatch(v) do
l[#l+1] = v
end
return l
end
o = s:taboption("general", Flag, "AdvOnLink", translate("On-link determination"),
translate("Indicates that this prefix can be used for on-link determination (RFC4861)"))
o.rmempty = false
o.default = "1"
o = s:taboption("general", Flag, "AdvAutonomous", translate("Autonomous"),
translate("Indicates that this prefix can be used for autonomous address configuration (RFC4862)"))
o.rmempty = false
o.default = "1"
--
-- Advanced
--
o = s:taboption("advanced", Flag, "AdvRouterAddr", translate("Advertise router address"),
translate("Indicates that the address of interface is sent instead of network prefix, as is required by Mobile IPv6"))
o = s:taboption("advanced", Value, "AdvValidLifetime", translate("Valid lifetime"),
translate("Advertises the length of time in seconds that the prefix is valid for the purpose of on-link determination."))
o.datatype = 'or(uinteger,"infinity")'
o.placeholder = 86400
o = s:taboption("advanced", Value, "AdvPreferredLifetime", translate("Preferred lifetime"),
translate("Advertises the length of time in seconds that addresses generated from the prefix via stateless address autoconfiguration remain preferred."))
o.datatype = 'or(uinteger,"infinity")'
o.placeholder = 14400
o = s:taboption("advanced", Value, "Base6to4Interface", translate("6to4 interface"),
translate("Specifies a logical interface name to derive a 6to4 prefix from. The interfaces public IPv4 address is combined with 2002::/3 and the value of the prefix option"))
o.template = "cbi/network_netlist"
o.nocreate = true
o.unspecified = true
return m
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